-
Revolutionary War ends
-
Passage of the Northwest Ordinance of 1787
-
Signing of the Constitution
-
Eli Whitney invents the improved Cotton Gin
-
Louisiana Purchase
-
The War of 1812 begins
-
Passage of the Tariff of 1816
-
Missouri Compromise
-
Indian Removal Act
-
William Lloyd Garrison starts The Liberator
-
Trail of Tears begins
-
Nat Turner Rebellion
-
Declaration of Texan Independance
-
Frederick Douglas publishes his first autobiography
-
Wilmot Proviso
-
Gold is discovered in California
-
Treaty of Guadalupe Hidalgo
-
Compromise of 1850
Various dates in September of 1850 -
Bleeding Kansas begins
-
Dred Scott Decision
-
Birth of the Republican Party
-
Kansas-Nebraska Act
-
Stowe publishes Uncle Tom's Cabin
-
Attack on Charles Sumner
-
Blake is published by Martin Delany
-
John Brown's Raid
-
Lincoln is elected president
-
South Carolina secedes
-
Attack on Fort Sumter
-
Passage of the 13th Amendment
-
Passage of the 14th Amendment